USPTO Allowance Strengthens an International Tokenization Patent Portfolio Spanning More Than 100 Patents and Applications

Datavault AI Inc. ("Datavault AI" or the "Company") (NASDAQ:DVLT), a provider of data monetization, credentialing, digital engagement, and real-world asset (‘RWA') tokenization technologies, today announced that the United States Patent and Trademark Office (USPTO) has issued a Notice of Allowance, dated June 4, 2026, for U.S. Patent Application. "System and Method for Tokenized Minting, Authentication, and Utilization of Assets"

The application addresses the full lifecycle of a tokenized asset on the Company's platform: the minting of a tokenized representation of a physical or digital asset, the authentication of that asset and its associated ownership records, and the governed utilization of the resulting token across digital platforms and exchanges.

USPTO actions advancing the Company's tokenization included data monetization portfolio and two related Notices of Allowance: one on June 3, 2026 for "Platform and Method for Tokenizing Content" and one on April 22, 2026 for "Platform for Management of User Data Utilizing a Data Platform." Together, the three applications extend protection across the asset, content, and data-management layers of the Company's industry leading technology stack.

The patent portfolio protects technology that has already generated commercial results and is among the patent assets supporting the Company's previously announced $10 million worldwide exclusive license agreement, and the same patent family underpins the tokenization platform behind the $750 million in tokenization contracts and $77 million in associated fees that the Company reported for the first quarter of 2026. Through the Information Data Exchange® (IDE®), the Company converts commodities, real estate, data, and other real-world assets into compliant digital instruments for partners across fintech, healthcare, biotech, energy,

According to Ripple and Boston Consulting Group (2025), the market for tokenized real-world assets is projected to grow from approximately $0.6 trillion in 2025 to $18.9 trillion by 2033, a 53 percent compound annual growth rate.

The portfolio expansion occurs as the United States moves toward its first comprehensive federal framework for digital assets under the CLARITY Act, a regulatory shift the Company addressed in its May 11, 2026 positioning release. As RWA tokenization formalizes under U.S. regulation, the Company believes that patented infrastructure for minting, authenticating, and utilizing tokenized assets will become a defining competitive differentiator for institutional adoption.

In total, the Company's U.S. licensed and International patents, across its tokenization, acoustics and data monetization comprise a portfolio of more than 100 patents.

"We are working with enterprise and government organizations to implement our technologies inside their scale," said Nathaniel T. Bradley, CEO of Datavault AI. "When partners bring gold, real estate, genomic data, or any valuable data onto our platform, we enable them to monetize these assets for the first time. Scoring, valuing, and exchanging real-world assets in their token form is something that we have perfected with an enterprise portfolio built to protect it. Mass commercialization is achieved when the compliant infrastructure is scaled through our exchange, licensing strategies, and our team's best."

About Datavault AI

Datavault AI™ (NASDAQ:DVLT) is leading the way in AI-driven data experiences, valuation, and monetization of assets in the Web 3.0 environment. The Company's cloud-based platform provides comprehensive solutions with a collaborative focus in its Acoustic Sciences and Data Sciences divisions.

Datavault AI's Acoustic Sciences division features WiSA®, ADIO®, and Sumerian® patented technologies and industry-first foundational spatial and multichannel wireless, high-definition sound transmission technologies with intellectual property covering audio timing, synchronization, and multi-channel interference cancellation. The Data Science division leverages the power of Web 3.0 and high-performance computing to provide solutions for experiential data perception, valuation, and secure monetization.

Datavault AI's platform serves multiple industries, including high-performance computing software licensing for sports & entertainment, events & venues, biotech, education, fintech, real estate, healthcare, energy, and more. The Information Data Exchange® enables Digital Twins and the licensing of name, image, and likeness by securely attaching physical real-world objects to immutable metadata, fostering responsible AI with integrity. The Company's technology suite is fully customizable and offers AI- and machine-learning-based automation, third-party integration, detailed analytics and data, marketing automation, and advertising monitoring.

The Company is headquartered in Philadelphia, PA. For more information, visit www.dvlt.ai. Investor information is available at ir.datavaultsite.com. Technology news and insights are published at dvlt.ai/insights.

Forward-Looking Statements

This press release contains "forward-looking statements" (within the meaning of the Private Securities Litigation Reform Act of 1995, as amended, and other securities laws) about Datavault AI Inc. ("Datavault AI," the "Company," "us," "our," or "we") and our industry that involve risks and uncertainties. In some cases, you can identify forward-looking statements because they contain words, such as "may," "might," "will," "shall," "should," "expects," "plans," "anticipates," "could," "intends," "target," "projects," "contemplates," "believes," "estimates," "predicts," "potential," "goal," "objective," "seeks," "likely" or "continue" or the negative of these words or other similar terms or expressions that concern our expectations, strategy, plans or intentions. The absence of these words does not mean that a statement is not forward-looking. Such forward-looking statements, including, but not limited to, statements regarding future events, the ultimate issuance, scope, validity, and enforceability of U.S. Patent and the Company's other recently allowed applications and any related foreign or continuation applications, the issuance of patents from the Company's other pending and allowed applications, the commercial value, market adoption, and revenue contribution of the Company's patented and patent-pending technologies, including the Information Data Exchange® (IDE®), DataScore®, DataValue®, and the Data Vault® platform, the Company's pipeline of tokenization contracts and licensing arrangements, the size, growth, and timing of the markets for tokenized real-world assets, and the expected operational, technical, and commercial outcomes of the Company's commercial strategy, and the projected direction and market impacts of regulatory changes with respect to digital assets, are necessarily based upon estimates and assumptions that, while considered reasonable by the Company and its management, are inherently uncertain.

Readers are cautioned not to place undue reliance on these and other forward-looking statements contained herein.

Actual results may differ materially from those indicated by these forward-looking statements as a result of various risks and uncertainties including, but not limited to, the following: the risk that U.S. Patents do not issue as a patent, issue with claims narrower than those allowed, or is subsequently challenged, invalidated, or circumvented; the risk that the Company's issued patents, allowed applications, and registered trademarks do not provide meaningful competitive protection or generate anticipated licensing revenue; uncertainties regarding third-party market projections for tokenized assets; changes in market demand for Datavault AI's services and products; changes in economic, market, or regulatory conditions; risks relating to evolving regulatory frameworks applicable to tokenized assets; risks associated with technological development and integration; and other risks and uncertainties as more fully described in Datavault AI's filings with the SEC, including its Annual Report on Form 10-K for the year ended December 31, 2025 and other filings that Datavault AI makes from time to time with the SEC, which are available on the SEC's website at www.sec.gov, and could cause actual results to vary from expectations.

The forward-looking statements made in this press release relate only to events as of the date on which the statements are made. Datavault AI undertakes no obligation to update any forward-looking statements made in this press release to reflect events or circumstances after the date of this press release or to reflect new information or the occurrence of unanticipated events, except as required by law.

Datavault AI may not actually achieve the plans, intentions, or expectations disclosed in its forward-looking statements, and you should not place undue reliance on such forward-looking statements. Datavault AI's forward-looking statements do not reflect the potential impact of any future acquisitions, mergers, dispositions, joint ventures, or investments it may make.

Industry and Market Data

Within this press release, we reference information and statistics regarding the market for our products. We have obtained some of this information and statistics from various independent third-party sources, including independent industry publications, reports by market research firms, and other independent sources. Some data and other information contained in this press release are also based on management's estimates and calculations, which are derived from our review and interpretation of internal surveys and independent sources. Data regarding the industries in which we compete and our market position and market share within these industries are inherently imprecise and are subject to significant business, economic and competitive uncertainties beyond our control, but we believe they generally indicate size, position and market share within this industry. While we believe such information is reliable, we have not independently verified any third-party information. While we believe our internal company research and estimates are reliable, such research and estimates have not been verified by any independent source. In addition, assumptions and estimates of our and our industry's future performance are necessarily subject to a high degree of uncertainty and risk due to a variety of factors. These and other factors could cause our future performance to differ materially from our assumptions and estimates. As a result, you should be aware that market, ranking and other similar industry data included in this press release, and estimates and beliefs based on that data, may not be reliable.

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Media Contact:

marketing@dvlt.ai

Investor Contact:

Edward Barger

VP, Investor Relations

ebarger@dvlt.ai | ir@dvlt.ai

United States Patent and Trademark Office to Issue Asset Tokenization Patent to Datavault AI